--- a/camerauis/cameraapp/generic/inc/CamRecordingIconDecoration.h Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,170 +0,0 @@
-/*
-* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Camera UI recording icon decoration*
-*/
-
-
-
-
-#ifndef CAMRECORDINGICONDECORATION_H
-#define CAMRECORDINGICONDECORATION_H
-
-// INCLUDES
-#include <e32base.h>
-#include "CamObservable.h"
-#include "CamControllerObservers.h"
-
-// FORWARD DECLARATIONS
-class MObserver;
-class CCamObserverHandler;
-class CBitmapContext;
-class CFbsBitmap;
-class CPeriodic;
-class CCamAppController;
-
-// CLASS DECLARATION
-class CCamRecordingIconDecoration : public CBase,
- public MCamObservable,
- public MCamControllerObserver
- {
- private:
- // The internal recording states used
- enum TCamRecordState
- {
- ECamNotRecording,
- ECamRecording,
- ECamRecordPaused
- };
-
- public:
- /**
- * Symbian OS two-phased constructor
- * @since 2.8
- * @param aPosition The postition of the icon
- * @param aObserver Any interested observer
- * @return New instance of class
- */
- static CCamRecordingIconDecoration* NewL( const TRect& aPosition,
- CCamAppController& aController );
-
- /**
- * Destructor
- */
- ~CCamRecordingIconDecoration();
-
- protected:
- /**
- * Constructor
- */
- CCamRecordingIconDecoration( CCamAppController& aController );
-
- /**
- * Second-phase constructor
- * @param aPosition The postition of the icon
- * @param aController Reference to the controller
- */
- void ConstructL( const TRect& aPosition );
-
- public: // New methods
- /**
- * Draws the recording icon
- * @param aGc The context to use while drawing
- * @param aDrawRect Ignored
- */
- void Draw(CBitmapContext& aGc, const TRect& aDrawRect);
-
- /**
- * Callback for pause flash timer.
- * @since 2.8
- * @param aVideoContainer- the CCamVideoPreCaptureContainer
- * @return KErrNone
- */
- static TInt PauseFlashCallBack( TAny* aRecordingIconDecorator );
-
- /**
- * Toggles the paused icon called from PauseFlashCallBack
- * @since 2.8
- */
- void TogglePauseIconFlash();
-
- private: // New methods
- /**
- * Changes iRecordState, tells observers to update
- * @param aNewState The new state to change to
- */
- void ChangeRecordState(TCamRecordState aNewState);
-
- public: // From MCamObservable
- /**
- * From MCamObservable
- * @param aObserver Observer to register
- * @since 3.0
- */
- void RegisterObserverL(MCamObserver* aObserver);
-
- /**
- * From MCamObservable
- * @param aObserver Observer to deregister
- * @since 3.0
- */
- void DeregisterObserver(MCamObserver* aObserver);
-
- /**
- * From MCamObservable
- * @param aEvent Event code to broadcast
- * @since 3.0
- */
- void BroadcastEvent(TCamObserverEvent aEvent);
-
- public: // From MCamControllerObserver
- /**
- * Handle an event from CCamAppControllerBase.
- * @since 2.8
- * @param aEvent the controller event that has occurred
- * @param aError any reported error
- */
- virtual void HandleControllerEventL( TCamControllerEvent aEvent,
- TInt aError );
-
- private: // Data
- // Handles requests to the MCamObservable interface
- CCamObserverHandler* iObserverHandler;
-
- // Where to put the icon
- TPoint iPosition;
- TRect iSize;
-
- // Bitmap and mask for record icon
- CFbsBitmap* iRecBitmap;
- CFbsBitmap* iRecBitmapMask;
-
- // Bitmap amd mask for record paused icon
- CFbsBitmap* iRecPauseBitmap;
- CFbsBitmap* iRecPauseBitmapMask;
-
- // Current recording state
- TCamRecordState iRecordState;
-
- // Whether to show paused icon (toggled via periodic timer)
- TBool iShowPaused;
-
- // Periodic timer used to toggle paused icon
- CPeriodic* iPauseFlashPeriodic;
-
- // Pointer to the controller
- CCamAppController& iController;
- };
-
-
-#endif // CAMRECORDINGICONDECORATION_H